CN203562123U - Organic solar cell teaching aid capable of being assembled by hand - Google Patents
Organic solar cell teaching aid capable of being assembled by hand Download PDFInfo
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- CN203562123U CN203562123U CN201320322537.0U CN201320322537U CN203562123U CN 203562123 U CN203562123 U CN 203562123U CN 201320322537 U CN201320322537 U CN 201320322537U CN 203562123 U CN203562123 U CN 203562123U
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Abstract
The utility model discloses an organic solar cell teaching aid capable of being assembled by hand. The teaching aid comprises a control circuit, and a power supply, an electric appliance, and an organic solar cell panel disposed on the control circuit. The organic solar cell panel is formed by a cathode, an organic photovoltaic active layer, and an anode which are stacked in sequence. The anode is made of a transparent conductive material. The cathode is made of a metal material. The organic solar cell teaching aid fully develops advantages of flexibility, low cost, easy large-scale preparation of the organic solar cell, and overcomes that a former solar teaching aid cannot be self-assembled, so that users especially adolescent student groups improve learning initiative on structure and operating principles of the organic solar cells, and idea of teaching through lively activities is fully shown.
Description
Technical field
The utility model relates to a kind of organic solar batteries teaching aid of starting assembling.
Background technology
In order to improve especially adolescent student colony of user, learning initiative for structure and the principle of work of organic solar batteries device, the teaching aid that comprises organic solar batteries that has designed this assembling of can doing it yourself, has fully demonstrated the thought of teaching through lively activities.There is limited evidence currently of adopts organic solar batteries device as teaching aid, the solar cell teaching aid structure that utility model patent CN102054385A and patent CN102654950A be disclosed to be in the teaching aid of solar-energy photo-voltaic cell is comparatively complicated, is not easy to user oneself and assembles and operate.Visible sun power teaching aid or educational toy etc. on market, adopt traditional inorganic photovoltaic cell more in addition, and easily a large amount of preparations of organic solar batteries, relative price are cheap, soft etc., premium properties does not also play a role in teaching aid field.
Utility model content
The purpose of this utility model is to provide a kind of organic solar batteries teaching aid of starting assembling, the teaching aid structure that the utility model provides simply, easily assembling, and can be used as in the extracurricular interest study that teaching aid is applied to classroom instruction or student;
A kind of organic solar batteries teaching aid of starting assembling provided by the utility model, it comprises control circuit, is located at power supply, electrical appliance and organic solar batteries plate on described control circuit;
Described organic solar batteries plate is comprised of the negative electrode superposeing successively, organic photovoltaic active layer and anode;
Described anode is made by transparent conductive material, and described negative electrode is made by metal material.
In above-mentioned organic solar batteries teaching aid, the thickness of described organic photovoltaic active layer can be 50nm～500 μ m.
In above-mentioned organic solar batteries teaching aid, in described anode, described transparent conductive material is located on transparent base, as is located at above unorganic glass, organic glass and transparent membrane etc.
In above-mentioned organic solar batteries teaching aid, in above-mentioned organic solar batteries teaching aid, the organic film of the optional self-induced transparency of described transparent base, organic glass, unorganic glass etc.
Conductive coating material can be the zinc paste of the tin oxide of doping, the indium oxide of doping or doping, as the tin indium oxide of tin dope (ITO);
Described metal material can be aluminium, calcium, magnesium, nickel, silver or the metal such as golden.
In above-mentioned organic solar batteries teaching aid, described organic photovoltaic active layer can be individual layer photovoltaic material layer or heterojunction photovoltaic material layer.
In above-mentioned organic solar batteries teaching aid, described heterojunction photovoltaic material layer can be double layer heterojunction layer or body heterojunction layer.
In above-mentioned organic solar batteries teaching aid, the electron donor material of described heterojunction photovoltaic material layer can be micromolecular compound or the polymkeric substance with conjugated structure, as polystyrene support, polythiophene and narrow band gap polymkeric substance etc.;
The electron acceptor material of described heterojunction photovoltaic material layer can be fullerene etc.
In above-mentioned organic solar batteries teaching aid, between described organic photovoltaic active layer and described anode and described negative electrode, can be provided with decorative layer (improve photoelectric transformation efficiency, extend battery), described decorative layer can be by poly-3,4-ethylene dioxythiophene/poly styrene sulfonate, LiF, ZnO and TiO
2make.
In above-mentioned organic solar batteries teaching aid, on described organic photovoltaic active layer, can be provided with charge transport layer, described charge transport layer is made by NiO, can improve the electricity conversion of film conductance and solar cell.
In above-mentioned organic solar batteries teaching aid, described electrical appliance can be luminescent device, heater members, electric device or display device, and described solar panel produces electric energy and drives described electrical appliance work under visible ray.
The teaching aid of the organic solar batteries that the utility model provides, the advantages such as organic solar batteries is flexible, the low easily a large amount of preparations of cost have been given full play to, and what overcome sun power teaching aid in the past can not self assembly, thereby improve especially adolescent student colony of user, learning initiative for structure and the principle of work of organic solar batteries, has fully demonstrated the thought of teaching through lively activities.In addition, the distinguishing feature of the teaching aid sun power teaching aid different from the past that the utility model provides is that user can be according to instructions direct, assemble voluntarily fast, convenient and safely, assembling process user can be more deep understand principle of work and the structure of solar cell device.
Accompanying drawing explanation
Fig. 1 is the structural representation of the solar panel of the utility model organic solar batteries teaching aid;
Fig. 2 is the structural representation of the utility model organic solar batteries teaching aid; In Fig. 3 embodiment 2, organic solar batteries drives the photo of the luminous teaching aid of bulb;
In Fig. 4 embodiment 3, organic solar batteries drives the photo of the teaching aid of small fan;
In Fig. 5 embodiment 4, organic solar batteries drives the photo of the teaching aid of electrochromic variable color.
In figure, each mark is as follows: 1 transparent base, 2 anodes, 3 organic photovoltaic active layers, 4 negative electrodes, 1 transparent base, 5 packing washers, 6 organic solar batteries plates, 7 power supplys, 8 electrical appliances.
Embodiment
The experimental technique using in following embodiment if no special instructions, is conventional method.
In following embodiment, material used, reagent etc., if no special instructions, all can obtain from commercial channels.
As shown in Figure 2, the utility model provides can assembled by hand organic solar batteries teaching aid comprise control circuit, be located at power supply 7, electrical appliance 8 and organic solar batteries plate 6 on this control circuit; Wherein, organic solar batteries plate 6 is comprised of the negative electrode 4 superposeing successively, organic photovoltaic active layer 3 and anode 2, and anode 2 made by transparent conductive material, and negative electrode 4 is by metal material system; The thickness of organic photovoltaic active layer 3 is 50nm～500 μ m.As shown in Figure 1, anode 2 and negative electrode 4 are located on transparent base 1.In use, on the superficial layer of transparent base 1, all attach one deck gasket seal 5.
In the organic solar batteries teaching aid that the utility model provides, transparent conductive material can be selected tin oxide, the indium oxide of doping or the zinc paste of doping of doping, as the tin indium oxide of tin dope (ITO); Metal material can be selected aluminium, calcium, magnesium, silver or the metal such as golden.Transparent base wherein can be unorganic glass, organic glass and transparent membrane etc.
Organic photovoltaic active layer in the organic solar batteries teaching aid that the utility model provides can be individual layer photovoltaic material layer or heterojunction photovoltaic material layer, wherein heterojunction photovoltaic material layer can be double layer heterojunction layer or body heterojunction layer, as heterojunction photovoltaic material layer, the electron donor material of heterojunction photovoltaic material layer can be micromolecular compound or the polymkeric substance with conjugated structure, as polystyrene support, polythiophene and narrow band gap polymkeric substance etc., and the electron acceptor material of heterojunction photovoltaic material layer can be fullerene etc.
In the organic solar batteries teaching aid that the utility model provides, between organic photovoltaic active layer 4 and anode 2 and negative electrode 3, can be provided with decorative layer, it can be by poly-3,4-ethylene dioxythiophene/poly styrene sulfonate, LiF, ZnO and TiO
2make.And on organic photovoltaic active layer 5, can be provided with charge transport layer, it specifically can be made by NiO.
According to Fig. 1 and embodiment 1 assembling solar cell panel, the solar panel forming after each assembling parts is of a size of 10cm * 10cm.Under upper, specifically by following material, formed: transparent base, anode, organic photovoltaic active layer, negative electrode, transparent base, packing washer, wherein transparent base is selected organic glass, negative electrode is selected aluminium, anode is selected tin indium oxide (ITO) film of tin dope, organic photovoltaic active layer is selected polystyrene support and fullerene, and its thickness is 500 μ m.
As shown in Figure 3, one of the solar panel access of above-mentioned assembling is had in the simple straight circuit of miniature bulb and capacitor, be placed under sunlight.Connect after circuit, miniature bulb can be normally luminous.Take after indoor a period of time, connect after circuit, luminescent device still can be luminous.
According to Fig. 1 and embodiment 1 assembling solar cell panel, the solar panel forming after each assembling parts is of a size of 15cm * 15cm.Under upper, specifically by following material, formed: packing washer, transparent base, anode, organic photovoltaic active layer, negative electrode and packing washer, wherein transparent base is selected organic film, negative electrode is selected magnesium, anode is selected tin indium oxide (ITO) film of tin dope, organic photovoltaic active layer is selected polythiophene and fullerene, and its thickness is 50nm.
As shown in Figure 4, one of the solar panel access of above-mentioned assembling is had in the simple straight circuit of small fan and capacitor, be placed under sunlight.Connect after circuit, small fan can normal rotation.Take after indoor a period of time, connect after circuit, small fan still can rotate.
According to Fig. 1 and embodiment 1 assembling solar cell panel, the solar panel forming after each assembling parts is of a size of 15cm * 15cm.Under upper, specifically by following material, formed: packing washer, transparent base, anode, organic photovoltaic active layer, negative electrode and packing washer, wherein transparent base is selected organic glass, negative electrode is selected calcium, anode is selected tin indium oxide (ITO) film of tin dope, organic photovoltaic active layer is selected polystyrene support and fullerene, and its thickness is 500nm.
As shown in Figure 5, one of the solar panel access of above-mentioned assembling is had in the simple straight circuit of electrochromic and capacitor, be placed under sunlight.Electrochromic can change the variation that shows as color or transmittance by response voltage.Connect after circuit, electrochromic can present obvious change color or transmittance changes.Take after indoor a period of time, connect after circuit, electrochromic still can response voltage variation present color or transmittance change.
Above embodiment is just for helping to understand method of the present utility model, principle of work and design philosophy.It should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle, can do some improvement and modification to the utility model, in the protection domain that these improvement and modification also require at this patent.
Claims (8)
1. the organic solar batteries teaching aid that can start assembling, is characterized in that: described teaching aid comprises control circuit, is located at power supply, electrical appliance and organic solar batteries plate on described control circuit;
Described organic solar batteries plate is comprised of the negative electrode superposeing successively, organic photovoltaic active layer and anode;
Described anode is made by transparent conductive material, and described negative electrode is made by metal material.
2. organic solar batteries teaching aid according to claim 1, is characterized in that: the thickness of described organic photovoltaic active layer is 50 nm ~ 500 μ m.
3. organic solar batteries teaching aid according to claim 1 and 2, is characterized in that: in described anode, described transparent conductive material is located on transparent base.
4. organic solar batteries teaching aid according to claim 1 and 2, is characterized in that: described organic photovoltaic active layer is individual layer photovoltaic material layer or heterojunction photovoltaic material layer.
5. organic solar batteries teaching aid according to claim 4, is characterized in that: described heterojunction photovoltaic material layer is double layer heterojunction layer or body heterojunction layer.
6. organic solar batteries teaching aid according to claim 1 and 2, is characterized in that: between described organic photovoltaic active layer and described anode and described negative electrode, be provided with decorative layer.
7. organic solar batteries teaching aid according to claim 1 and 2, is characterized in that: described organic photovoltaic active layer is provided with charge transport layer.
8. organic solar batteries teaching aid according to claim 1 and 2, is characterized in that: described electrical appliance is luminescent device, heater members, electric device or display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320322537.0U CN203562123U (en) | 2013-06-05 | 2013-06-05 | Organic solar cell teaching aid capable of being assembled by hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320322537.0U CN203562123U (en) | 2013-06-05 | 2013-06-05 | Organic solar cell teaching aid capable of being assembled by hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203562123U true CN203562123U (en) | 2014-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320322537.0U Expired - Lifetime CN203562123U (en) | 2013-06-05 | 2013-06-05 | Organic solar cell teaching aid capable of being assembled by hand |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337209A (en) * | 2013-06-05 | 2013-10-02 | 北京博如德工程技术研究有限公司 | An organic solar energy battery teaching aid which can be assembled manually |
-
2013
- 2013-06-05 CN CN201320322537.0U patent/CN203562123U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337209A (en) * | 2013-06-05 | 2013-10-02 | 北京博如德工程技术研究有限公司 | An organic solar energy battery teaching aid which can be assembled manually |
| CN103337209B (en) * | 2013-06-05 | 2016-04-13 | 北京博如德工程技术研究有限公司 | Can start assemble organic solar batteries teaching aid |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |